Silicone material has been widely used in power system to prevent pollution flashover of outdoor insulation.
目前，有机硅材料广泛应用于电力系统外绝缘，用于防止污闪事故的发生。
Due to the varied topography and large icing area in China, the flashover accidents of ice-covered insulators happen with high frequency.
我国地形地貌复杂，覆冰面广，输电线路绝缘子冰闪事故时有发生。
Room Temperature Vulcanized (RTV) silicone rubber coating can prevent pollution flashover accident from happening, and it has been widely used in China.
室温硫化硅橡胶涂料(rtv涂料)可以有效防止污闪事故，已在我国电力系统中广泛应用。
No flashover or breakdown shall occur during the test.
试验期间不得出现闪络或击穿。
This paper summarizes the relevant research of surface flashover switch.
笔者综述了脉冲功率中应用的沿面闪络开关的研究成果。
For energized icing, icing state, ice density and flashover voltage are affected.
带电覆冰对绝缘子的覆冰状况、覆冰密度和闪络电压均有影响。
Before flashover occurs, a person in a burning room may crawl to safety along the floor.
闪燃发生前，着火房间里的人可沿着地板爬行到安全地带。
The process and feature of flashover of hv power appliance under pollution is described.
介绍了高压电力设备外绝缘发生污秽闪络的过程和特点。
For the pulsed vacuum flashover research, the finger electrode configuration is a better choice.
为了更好的研究快脉冲真空闪络，宜选用指形电极结构。
The results indicate that flashover in building fires is a phenomenon of swallowtail catastrophe.
结果发现建筑火灾中轰燃现象的突变形式是燕尾突变。
The proper model selection of the post insulator in substation can effectively prevent the flashover.
变电站支柱绝缘子的合理选型可有效防止污闪。
Over-voltage protector can be greatly reduced near lightning flashover rates caused by induction voltage.
过电压保护器可以大大降低附近雷击感应电压导致的闪络率。
The ice flashover accident of transmission line insulator is harmful for transmission line safe operation.
线路绝缘子发生覆冰闪络故障，对线路安全运行造成威胁。
The menace of transmission line safe operation is the ice flashover accident of transmission line insulator.
线路绝缘子发生覆冰闪络故障，对线路安全运行造成了威胁。
The results indicate that flashover in building fires is in essence a phenomenon of swallowtail catastrophe.
结果发现建筑火灾中轰燃现象的突变形式是燕尾突变。
The basic structure and operating process of the surface-flashover triggered vacuum switch(TVS) were depicted.
介绍了沿面击穿型触发真空开关的基本结构和工作过程。
Pollution flashover performance is one of the key issues of external insulation selection of transmission lines.
污秽闪络特性是输电线路外绝缘选择的重要依据之一。
The flashover voltage of iced insulators of transmission lines is affected by the electrical characteristic of ice.
冰的电气特性影响输电线路覆冰绝缘子闪络电压。
Reflux of electron of high voltage vacuum diode is one of the main factors to cause the dielectric surface flashover.
真空高压二极管中的电子回流是造成绝缘子表面闪络的重要因素。
Surface flashover of ceramic insulators used in vacuum devices restricts the insulating properties of the vacuum devices.
陶瓷绝缘子沿面闪络是制约电真空器件绝缘性能、影响设备正常运行的关键因素之一。
The composite insulator is light, and has low voltage of pollution flashover, so it's widely used in the power system in China.
复合绝缘子以其重量轻、防污闪性能好等优点在我国电力线路中已得到越来越广泛的应用。
To intensify basic external insulation level of power system-fundamental way for prevention of large-scale pollution flashover.
防止大面积污闪的根本出路是提高电网的基本外绝缘水平。
Transmission line regelation may cause conductor galloping, pole leaning or collapse, conductor breaking or insulator flashover etc.
输电线路覆冰可引起导线舞动、杆塔倾斜、倒塌、断线及绝缘子闪络等问题。
A mathematical model is presented according to the mechanism of DC pollution flashover for computing DC pollution flashover voltage.
在现有污闪机理的基础上，提出一种能反映直流污闪基本特点，并计算绝缘子直流污闪电压的数学模型。
The operation results and comparison tests on power network show that it is the efficient scheme for preventing the flashover faults.
对比试验和实际挂网运行结果表明，这是一种防止污闪的有效方案。
This paper investigated AC flashover performance of insulators covered with snow or ice condition in tow ways of theory and test analysis.
本文从理论和试验两方面研究了冰雪条件下绝缘子交流闪络特性。
The flashover voltage of polluted composite insulators is decreased with increase of SDD and the fog conductivity in acid fog and salt fog.
污秽合成绝缘子在酸雾、盐雾中闪络电压随污秽程度的增大而降低，随雾水电导率的增加而降低。
The paper introduces the development process of a new lightning flashover current sensor and main problem solved, and gives the research result.
介绍了一种雷击闪络电流传感器的研制过程，及其解决的主要问题，给出了研究成果。
The paper introduces the development process of a new lightning flashover current sensor and main problem solved, and gives the research result.
介绍了一种雷击闪络电流传感器的研制过程，及其解决的主要问题，给出了研究成果。
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